The quantum number for last electron in an atom are n=3 l=1 and m= -1 . identify the atom

The quantum number for last electron in an atom are n=3 l=1 and m= -1

1.	The quantum number for last electron in an atom are n=3 l=1 and m= -1 . identify the atom
Answer» Explanation:l=1 , so it MUST be a p- orbital.since n=3 ,So it must be a 3p -orbital.now m= -1 so it is 3PX or 3py.It cannot be 3pz as for z-orbital z= 0.